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Mr. Liles is the Managing Partner at Liles Parker, Attorneys and Counselors at Law.  Prior to entering private practice, Mr. Liles served as a Federal Prosecutor. Detailed to Washington, DC, he was appointed to serve as the Director for Legal Programs at the Executive Office for U.S. Attorneys.  Mr. Liles represents and advises clients around the country on a wide variety of regulatory compliance and employee relation issues.  He is a frequent speaker on regulatory issues at national conferences and is the ongoing author of the curriculum used by the Practice Management Institute in its certification of Compliance Officers.  

CAROLYN GRAY, B.S., CPC, Personal Development Coach and HR Consultant
Carolyn Gray is a Certified Professional Coach (CPS), Human Capital Consultant, Certified Personality Assessment trainer, and business etiquette consultant.   She has an extensive background in

employee/labor relations and training and development with the Department of Veterans Affairs.  Carolyn has a Bachelors of Science degree in Human Resource Management from Columbia Southern University.  Her expertise is in employee relations, relationship building, and personal development. More...

 Differentiating our approach 

Thoughtfully driven to succeed in all we do

  • ​​​Partnering the best people in the right way yields the greatest profits with long-term sustainable growth. 
  • Being purpose driven produces quality results in the marketplace.
  • Efficient and effective communication creates high performance organizational cultures.

​TOM KLAUS, PhD  Non-Profit Development

Tom Klaus, PhD is a nonprofit consultant specializing in leadership, program, and organizational development, with a focus in research and evaluation. His clients include local, statewide, regional, and national organizations. As a keynote speaker and workshop leader, he speaks out of his extensive experience with community engagement, intractable controversy management, nonprofit board development

and strategy planning, and the national management of government funded health and human services grants and projects. More...


  • ​​To empower individuals to successfully perform their responsibilities. 
  • To serve the needs of organizations through training and education.   
  • To promote ethical problem-solving personally, professionally, fiscally, and globally in everything we do.
  • ​​​​To continually develop our programs of leadership and educational services in response to the needs of our clients.
  • To ensure our services provide meaningful and profitable results and growth opportunities.
  • To expect and strive for excellence in all we do.


Leadership Coaching and Development

Gary Ostwald is a leadership and personal development coach with extensive experience as a leadership development consultant.  His coaching clients include business owners, corporate executives, emerging leaders, and managers. His client organizations include Allstate, State Farm, DuPont, and the City & County of Denver -- as well many small, privately owned businesses across the country. More...

CONNIE OSTWALD, PhD  Leadership Coaching and Development

Connie Harris Ostwald is a personal development coach and a leadership development consultant with extensive experience in capacity building and leadership training for international professionals around the world. Currently, her work focuses on the challenges faced by women in leadership. She has lead classes and workshops for business, NGO, and government professionals in China,

South Africa, Kenya, Mexico, Romania, Italy and Thailand. More...


REGINA DURANTE, PhD  Leadership Programs, Teambuilding Strategies, Ethics, Personality Assessments

Regina Durante is the owner and founder of the Greystone International Leadership Group, LLC. She holds a PhD in organizational leadership from Eastern University, PA, a BA and MA in political science from East Stroudsburg University of Pennsylvania, PA, as well as graduate and teacher certification work in education from St. Joseph’s University, PA.  More...